Regular season and playoffs
| Year | Team | Games | Car | Rush Yds | Rush TD | 1st Down | Y/C |
|---|---|---|---|---|---|---|---|
| 2010 | SF | 14 | 70 | 237 | 2 | 12 | 3.4 |
| 2011 | SF | 16 | 32 | 90 | 2 | 6 | 2.8 |
| 2012 | SF | 11 | 23 | 84 | 3 | 6 | 3.7 |
| 2013 | SF | 17 | 30 | 57 | 3 | 6 | 1.9 |
| 2014 | BUF | 14 | 105 | 432 | 2 | 13 | 4.1 |
| 2015 | BUF | 15 | 21 | 44 | 1 | 5 | 2.1 |
| Year | Team | Games | Car | Rush Yds | Rush TD | 1st Down | Y/C |
|---|---|---|---|---|---|---|---|
| 2010 | SF | 14 | 70 | 237 | 2 | 12 | 3.4 |
| 2011 | SF | 16 | 32 | 90 | 2 | 6 | 2.8 |
| 2012 | SF | 11 | 23 | 84 | 3 | 6 | 3.7 |
| 2013 | SF | 17 | 30 | 57 | 3 | 6 | 1.9 |
| 2014 | BUF | 14 | 105 | 432 | 2 | 13 | 4.1 |
| 2015 | BUF | 15 | 21 | 44 | 1 | 5 | 2.1 |